We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

ARO Double Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 178 gpm - Aluminum Housing AODD Pumps
AROAluminum Housing AODD Pumps

ARO Double Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 178 gpm

The ARO Double Diaphragm Pump with Aluminum Body is an aluminum housing AODD pump featuring a 2 in NPT connection, 178 gpm flow rate, and 260 ft max head. It includes 316 SS seat material and Santoprene check valve…

SKU 3G-OTH-91380

Also listed as: PF20AAASSAAB · PF20A AAS SAA B

Brand
ARO
Item
Double Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 178 gpm
Category
Aluminum Housing AODD Pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ARO
Manufacturer Part Number
PF20A-AAS-SAA-B
Type
2 in, NPT Connection, 178 gpm
Max. Head
260 ft
Seat Material
316 SS
Check Valve Material
Santoprene

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

ARO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARO Double Diaphragm Pump with Aluminum Body is an aluminum housing AODD pump featuring a 2 in NPT connection, 178 gpm flow rate, and 260 ft max head. It includes 316 SS seat material and Santoprene check valve material (MPN PF20A-AAS-SAA-B).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the ARO Double Diaphragm Pump with Aluminum Body used for?

This ARO AODD pump is used for transferring a wide range of fluids in industrial applications such as chemical processing, water treatment, and mining. Its aluminum body and Santoprene check valves make it suitable for abrasive or corrosive liquids, while the 316 SS seats provide durability in demanding environments.

What are the specifications of the ARO Double Diaphragm Pump PF20A-AAS-SAA-B?

The ARO Double Diaphragm Pump features an aluminum body, 2 in NPT connection, 178 gpm flow rate, and 260 ft max head. It has 316 SS seat material and Santoprene check valve material. The manufacturer part number is PF20A-AAS-SAA-B, and it is an aluminum housing AODD pump.

Where to buy the ARO Double Diaphragm Pump in worldwide?

You can source the ARO Double Diaphragm Pump PF20A-AAS-SAA-B through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this ARO pump.

How to select the right ARO Double Diaphragm Pump for my application?

To select the correct ARO AODD pump, consider fluid compatibility, required flow rate, and head pressure. For this model, the aluminum body and Santoprene check valves handle many chemicals, while 316 SS seats resist corrosion. Verify your connection size (2 in NPT) and ensure the pump's 178 gpm and 260 ft head meet your system needs.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and check valves for transferring corrosive acids and solvents.
Wastewater treatment — ARO aluminum-housing AODD pumps handling sludge and abrasive slurries in treatment plants.
Packaging automation — ARO PremAir series solenoid valves controlling pneumatic actuators on filling and sealing machines.
Mining operations — ARO 316 stainless steel AODD pumps for dewatering and transferring abrasive mine tailings.
Material handling — ARO MaxAir series foot pedal valves for manual control of conveyor diverters and lift tables.
Maintenance repair — ARO repair kits for field servicing of lower pump assemblies in industrial fluid systems.

ARO Products

3G Electric supplies ARO aluminum housing aodd pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
ARO Double Diaphragm Pump: Aluminum Body, 3 in, NPT Connection, 237 gpm, 289 ft Max. Head (MPN 666300-G22-C)
ARO
ARO Double Diaphragm Pump: Aluminum Body, 3 in, NPT Connection, 237 gpm, 289 ft Max. Head (MPN 666300-G22-C)
ARO Double Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 196 gpm, 289 ft Max. Head (MPN 666250-G22-C)
ARO
ARO Double Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 196 gpm, 289 ft Max. Head (MPN 666250-G22-C)
ARO
ARO
ARO Diaphragm Pump: Polypropylene Body, 1 in, NPT Connection, 47 gpm, 275 ft Max. Head, SS Seat (MPN 6661A3-8EB-C)
ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 185 gpm, 31 ft Max. Head, PTFE Valve (MPN BD20A-AAS-FTT-A)
ARO
ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 185 gpm, 31 ft Max. Head, PTFE Valve (MPN BD20A-AAS-FTT-A)
ARO Double Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 130 gpm, 265 ft Max. Head (MPN PD15A-AAP-FTT)
ARO
ARO Double Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 130 gpm, 265 ft Max. Head (MPN PD15A-AAP-FTT)
ARO Double Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 130 gpm, 265 ft Max. Head (MPN PD15A-AAP-AAA)
ARO
ARO Double Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 130 gpm, 265 ft Max. Head (MPN PD15A-AAP-AAA)

More from ARO

View all ARO parts
ARO
ARO
ARO Diaphragm Pump: 316 Stainless Steel Body, 1 1/2 in, NPT Connection, 90 gpm, 275 ft Max. Head (MPN 666151-3EB-C)
ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 185 gpm, 31 ft Max. Head, Hytrel Diaphragm (MPN BD20A-AAS-CCC-A)
ARO
ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 185 gpm, 31 ft Max. Head, Hytrel Diaphragm (MPN BD20A-AAS-CCC-A)
ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 172 gpm, PTFE Diaphragm, PTFE Valve (MPN 666250-144-C)
ARO
ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 172 gpm, PTFE Diaphragm, PTFE Valve (MPN 666250-144-C)
ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 185 gpm, 31 ft Max. Head, PTFE Diaphragm (MPN BD20A-AAS-SSK-A)
ARO
ARO Diaphragm Pump: Aluminum Body, 2 in, NPT Connection, 185 gpm, 31 ft Max. Head, PTFE Diaphragm (MPN BD20A-AAS-SSK-A)
ARO
ARO
ARO Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 90 gpm, 275 ft Max. Head, Buna-N Valve (MPN 666150-222-C)
ARO
ARO
ARO Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 90 gpm, 275 ft Max. Head, PTFE Valve (MPN 66615A-244-C)
ARO
ARO
ARO Diaphragm Pump: Aluminum Body, 1 1/2 in, NPT Connection, 90 gpm, 275 ft Max. Head, Buna-N Valve (MPN 666150-322-C)
ARO
ARO
ARO Diaphragm Pump: 2 in, Flange Connection, 145 gpm, 14 ft Max. Head, PTFE Valve, 316 SS Seat (MPN 6662A3-244-C)